SoundTraxx 810120 - 40 x 20mm Speaker Gasket Kit

This is a great speaker for many HO and S-scale locomotives. Dimensions: 40 x 20 x 8mm(D)Frequency Response: 550Hz - 12kHzPower: 1 Watt (Nominal) 1.5 Watts...

Package of four gaskets for mounting our 20mm round speakers (P.N. 810053).

Package of four gaskets for mounting our 40 x 28.5mm oval speakers (P.N. 810078).

If you have more space, this speaker is great for larger models. Dimensions: 35 x 20 x 5.3mm(D)Frequency Response: 560Hz - 20kHzPower: 1 Watt (Nominal) 2 Watts (Peak)Impedance: 8...

Great sound for your train if you can fit this one in your model! Dimensions: 40 x 28.5 x 11.3mm(D)Frequency Response: 250Hz - 20kHzPower: 1 Watt (Nominal) 2 Watts...